Location:	41°01.38' N 80°05.39' W - locator EN91WA95FM - show map - static map 3.3 miles Southwest bearing 212° from Slippery Rock, Butler County, Pennsylvania, United States [?] 9.3 miles South bearing 180° from Grove City, Mercer County, Pennsylvania, United States 40.5 miles North bearing 353° from Pittsburgh, Allegheny County, Pennsylvania, United States 74.5 miles East bearing 93° from Akron, Summit County, Ohio, United States
Last position:	2021-04-21 11:08:31 EDT (4s ago) 2021-04-21 11:08:31 EDT local time at Slippery Rock, United States [?]
Last WX report:	2021-04-21 10:58:18 EDT (10m17s ago) – show weather charts 32 °F 83% 1014.9 mbar 2.9 MPH Northwest
Device:	Unknown: Unknown
Last path:	FW7362>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	2
Packet rate:	312 seconds between packets on average during 15269 seconds.

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
W3TXG-9		8.0 miles 195°	2021-04-18 16:34:40		FW7554		10.9 miles 138°	2021-04-21 11:06:40
K3ACS		11.6 miles 262°	2021-04-07 15:01:45		K3ACS-10		11.6 miles 262°	2021-04-21 10:43:59
KC3KXN-9		12.0 miles 29°	2021-04-05 12:18:59		KB3ZTO-7		12.0 miles 29°	2021-04-21 11:02:55
KB3ZTO-11		12.0 miles 29°	2021-04-14 17:11:34		KB3ZTO-9		12.1 miles 29°	2021-04-21 11:06:05
KB3ZTO-12		12.1 miles 29°	2021-04-21 10:47:11		Flag Pole		12.1 miles 29°	2021-04-21 11:07:56
KC3KXN-12		12.1 miles 29°	2021-04-21 11:08:21		KC3KXN		12.2 miles 28°	2021-04-13 16:00:49
KB3ZTO-10		12.3 miles 30°	2021-04-21 11:07:08		KB3QLD		12.6 miles 334°	2021-04-04 11:45:45
N3ETV-4		12.6 miles 260°	2021-04-20 11:39:14		KC3LMP-9		12.6 miles 251°	2021-04-13 23:17:00
KB3YBB B		13.0 miles 260°	2021-04-21 11:06:15		KB3YBB-B		13.0 miles 260°	2021-04-21 11:06:15
N3ETV-5		13.3 miles 264°	2021-04-21 10:34:46		KB3QLD-9		13.7 miles 268°	2021-04-10 10:46:02

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.